New Home Construction Plumbing
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40+ Years in Business -
Fixed Price with No Hidden Charges
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Special Discounts - Aged Care
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Same Day Service
Wilmac provides full new home plumbing services for new home construction. We partner with commercial builders, new home builders and owner builders to provide:
- Plumbing planning and design advice
- Excavation
- Running pipework
- Back flow prevention and testing
- Drainage
- Below-ground sewer and stormwater installation
- Gas fitting and installation
- Outdoor water points, including rain water tanks
We’ve delivered single builds through to townhouse and large-scale developments.
So whether you’re building in a new housing estate or on an independent block, you can benefit from our expertise and a proactive partnership.
We also handle full internal plumbing fit-off for new residential builds, ensuring all fixtures are installed correctly and ready for final completion.
Internal fixtures for:
- Bathrooms, including toilet suites, baths, showers, bidets and basins
- Indoor and outdoor kitchens, including sinks, taps and mixers, dishwashers, water filters and garbage disposal units, and
- Laundries, including sinks, washing machines and grey water systems.
All installations are completed in line with construction stages to ensure smooth coordination with builders and site requirements.
Schedule a Professional Plumbing Service
Book a professional plumbing service with experienced technicians delivering reliable repairs, quality installations, and prompt support for residential and commercial plumbing needs.
Why Choose Wilmac Plumbing for New Home Construction
Wilmac Plumbing delivers reliable new home plumbing services with a focus on quality workmanship, coordination, and supporting builders throughout the construction process.
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Builder & Owner Builder ExperienceWe work with commercial builders, new home builders, and owner builders.
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Complete Plumbing Scope
From underground services through to full internal fit-off.
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Coordinated Construction Work
We align with build schedules for smooth installation delivery.
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Experience Across Project Sizes
Single homes, townhouses, and large-scale developments.
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Quality Workmanship
All plumbing is completed to a high standard for long-term reliability.
Our Client Reviews
Absolutely recommend Wilmac Plumbing should you require any plumbing work. I have been let down in the past with self employed plumbers not turning up etc. With Wilmac Plumbing, making the booking was easy as, and they give you a time window when to expect the plumber. If there’s a delay, their service manager rings to give you an update. The plumber arrived, assessed the plumbing issue and promptly completed the repairs. Job well done.
I had a major Drain Blockage that caused both of our toilets to not work, I called Wilmac Plumbing and explained the issue , it was mid morning on a Friday , a Guru Plumber called Gerhart arrived in the afternoon and his knowledge was so impressive , he knew exactly how to fix the problem and did a wonderful job , Wilmac Plumbing are the best Plumbing service providers I have ever had the please to work with, very professional and very good value Five Star Experience
Very happy with the service provided. Josh was courteous, efficient in his work and sorted my problem in no time.Highly recommend Wilmac Plumbing
The plumbing service was excellent .The plumber was on time and completed the job giving total satisfaction. I would recommend Wilmac plumbing to anyone.
Very quick, professional, and friendly.
